# Strategy for Integration

1. Oct 7, 2008

### albireo

What is a strategy to integrate arctan (sqrt(x))?
What about arcsin (sqrt(x))?

2. Oct 8, 2008

### sutupidmath

use integration by parts. Let u=arctan(...) and dv=dx, so du=dx/[1+(....)^2], v=x

then on the next line you would have to use a substitution.